Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Ka5 draw
3 Ka7 draw
4 Kb5 draw
5 Kb6 draw
6 Kb7 draw
7 Ke8 draw
8 Kg8 draw
9 Rb8 draw
10 Rd8 draw
11 Ke7 loss in 2 half-moves
12 Kf7 loss in 2 half-moves
13 Kg7 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Re8 loss in 2 half-moves